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69 lines
2.0 KiB
69 lines
2.0 KiB
define("backbone-loader", [
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"vendor/order!vendor/jquery-1.7",
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"vendor/order!vendor/underscore",
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"vendor/order!vendor/backbone",
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"vendor/order!../backbone.localStorage"
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], function() {
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return { _: _.noConflict(), Backbone: Backbone.noConflict() };
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});
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define("underscore", ["backbone-loader"], function(Loader) {
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return Loader._;
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});
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define("backbone", ["backbone-loader"], function(Loader) {
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return Loader.Backbone;
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});
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require(["backbone"], function(Backbone) {
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var Library = Backbone.Collection.extend({
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localStorage: new Backbone.LocalStorage("libraryStore")
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});
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var attrs = {
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title : 'The Tempest',
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author : 'Bill Shakespeare',
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length : 123
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};
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var library = null;
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module("localStorage on collections", {
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setup: function() {
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window.localStorage.clear();
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library = new Library();
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}
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});
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test("should be empty initially", function() {
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equals(library.length, 0, 'empty initially');
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library.fetch();
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equals(library.length, 0, 'empty read');
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});
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test("should create item", function() {
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library.create(attrs);
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equals(library.length, 1, 'one item added');
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equals(library.first().get('title'), 'The Tempest', 'title was read');
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equals(library.first().get('author'), 'Bill Shakespeare', 'author was read');
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equals(library.first().get('length'), 123, 'length was read');
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});
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test("should discard unsaved changes on fetch", function() {
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library.create(attrs);
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library.first().set({ 'title': "Wombat's Fun Adventure" });
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equals(library.first().get('title'), "Wombat's Fun Adventure", 'title changed, but not saved');
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library.fetch();
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equals(library.first().get('title'), 'The Tempest', 'title was read');
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});
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test("should persist changes", function(){
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library.create(attrs);
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equals(library.first().get('author'), 'Bill Shakespeare', 'author was read');
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library.first().save({ author: 'William Shakespeare' });
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library.fetch();
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equals(library.first().get('author'), 'William Shakespeare', 'verify author update');
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});
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});
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